United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch & Langley Research Center. (1982). Flight effects of fan noise: Proceedings of a workshop held at Langley Research Center. National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [For sale by the National Technical Information Service].
Chicago Style (17th ed.) CitationUnited States. National Aeronautics and Space Administration. Scientific and Technical Information Branch and Langley Research Center. Flight Effects of Fan Noise: Proceedings of a Workshop Held at Langley Research Center. Washington, D.C. : [Springfield, Va.]: National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [For sale by the National Technical Information Service], 1982.
MLA (9th ed.) CitationUnited States. National Aeronautics and Space Administration. Scientific and Technical Information Branch and Langley Research Center. Flight Effects of Fan Noise: Proceedings of a Workshop Held at Langley Research Center. National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [For sale by the National Technical Information Service], 1982.